Behavioral task
behavioral1
Sample
25ce4487d9fa16a0584c47e10dd0aba6_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
25ce4487d9fa16a0584c47e10dd0aba6_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
25ce4487d9fa16a0584c47e10dd0aba6_JaffaCakes118
-
Size
65KB
-
MD5
25ce4487d9fa16a0584c47e10dd0aba6
-
SHA1
fe9ad31c83b803a9feae06876831620dd88ebb95
-
SHA256
855abfeb76a90f756448afd78adcc37900fca9a3c6320446b11f5f42a7c9c80c
-
SHA512
7ccf458ef7844ded0804c320f5966831542c2b8816796a1070d9a6999b2a858d1168f1e8466a82d710d9fe3d6e4417d63d3c82e5a36ad5234c1f8501661601e5
-
SSDEEP
1536:LgYWvw2cqnzLTx9SGXGUJXaXL3XA1y5gYj3/k231Ape:Cv/flYGWoKjQcrk+A
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 25ce4487d9fa16a0584c47e10dd0aba6_JaffaCakes118 unpack001/out.upx
Files
-
25ce4487d9fa16a0584c47e10dd0aba6_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ